On 5/7/21 23:15, Zhihong Yu wrote:
> On Mon, Jul 5, 2021 at 2:57 AM Andrey Lepikhov
> <a.lepikhov@postgrespro.ru <mailto:a.lepikhov@postgrespro.ru>> wrote:
> + * Can't imagine situation when join relation already
> exists. But in
> + * the 'partition_join' regression test it happens.
> + * It may be an indicator of possible problems.
> Should a log be added in the above case ?
I made additional analysis of this branch of code. This situation can
happen in the case of one child or if we join two plane tables with
partitioned. Both situations are legal and I think we don't needed to
add any log message here.
Other mistakes were fixed.
--
regards,
Andrey Lepikhov
Postgres Professional
